# Copyright 2025 BrainX Ecosystem Limited. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================
from brainpy.mixin import ReturnInfo
from brainpy import math as bm


def _get_return(return_info):
    if isinstance(return_info, bm.Variable):
        return return_info.value
    elif isinstance(return_info, ReturnInfo):
        return return_info.get_data()
    else:
        raise NotImplementedError
